Pink coloured cm: tmi photo

[Jessica6543]

Hi

I am 12dpo and had a BFN this morning so considered myself out. I have been having sore nipples which I never have. Today when I wiped I had pink stained CM. Wondering if anyone thinks this is possibly implantation?

 

[LoveIsAllINo]

I guess it is possible depending when you are due and if your O day is correct. Or it could be the start of your period. I need more information. But really, there is no way to know unfortunately until you get a BFP